Evidence map›Paper›PMID 42459646›Full record

ReviewFrontiers in immunology2026

Decoding the PTM code of cGAS-STING in gastric cancer: from innate DNA sensing to precision combination therapy.

Qiang Li, Yucheng Peng, Duanrui Liu, Xiumin Ma, Yufei Wu

Abstract readReview
In one paragraph

Review in Frontiers in immunology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Qiang LiClinical Laboratory Center, Tumor Hospital of Xinjiang Medical University, Urumqi, Xinjiang, China.
Yucheng PengClinical Laboratory Center, Tumor Hospital of Xinjiang Medical University, Urumqi, Xinjiang, China.
Duanrui LiuDepartment of Clinical Laboratory, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, Shandong, China.
Xiumin MaClinical Laboratory Center, Tumor Hospital of Xinjiang Medical University, Urumqi, Xinjiang, China.
Yufei WuClinical Laboratory Center, Tumor Hospital of Xinjiang Medical University, Urumqi, Xinjiang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cGAS-STING pathway represents a crucial component of innate immune responses and has been increasingly recognized as a pivotal regulatory mechanism governing gastric cancer progression and therapeutic resistance. This comprehensive review synthesizes current knowledge regarding the mechanisms through which Post-Translational Modifications (PTMs) modulate the activity, stability, and subcellular localization of cGAS and STING proteins, encompassing phosphorylation, ubiquitination, acetylation, SUMOylation, and palmitoylation. These PTMs function as pivotal regulators that maintain the delicate balance between immune activation and suppression within the tumor microenvironment, directly influencing tumor immune evasion, proliferation, and metastatic potential. Furthermore, we critically examine the dual role of the cGAS-STING pathway in gastric cancer, highlighting its context-dependent anti-tumor and pro-tumor effects. We also investigate potential therapeutic strategies targeting post-translational modifications to restore or potentiate cGAS-STING signaling, which could substantially enhance the efficacy of chemotherapy, radiotherapy, targeted therapy, and immunotherapy. Our comprehensive analysis underscores the substantial prognostic and therapeutic promise of PTM-directed interventions for gastric cancer management, providing a valuable foundation for future mechanistic research and clinical translation.

Indexed as

Membrane ProteinsNucleotidyltransferasesProtein Processing, Post-TranslationalStomach NeoplasmsAnimalscGAS-STING Signaling PathwayCyclic Guanosine Monophosphate-Adenosine Monophosphate SynthaseHumansImmunity, InnateInnate Immunity RecognitionPrecision MedicineSTING ProteinTumor MicroenvironmentcGAS protein, humanCyclic Guanosine Monophosphate-Adenosine Monophosphate SynthaseMembrane ProteinsNucleotidyltransferasesSTING1 protein, humanSTING ProteinCGAScombination therapygastric cancerpost-translational modificationsSTING

Identifiers

PMID42459646
PMCPMC13369448

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.